JATC-120I Automated Tank Cleaning Unit

Description

Product Brief Introduction:

The automated tank cleaning technology is to spray the cleaning medium to the surface to be cleaned under certain temperature, pressure and flowrate by dedicated automatic equipment to stir, crush and dissolve sediment in the tank and recover hydrocarbon from the sludge. This technology can completely clean the inner surface of the tank and remove the sludge and sediment.

Process：

Technical Advantages.

Low work intensity and no pollution, safe and environmental-friendly. Reliable working performance, available for the continuous 24-hour working. Short cleaning period and remarkable economic benefit.

Unit Characteristics: This package unit features enclosed design, high automation, convenient transportation, simple operation and high safety.This package features enclosed design, high automation, convenient transportation, simple operation and high safety. The main parts of the equipment have the characteristics of high temperature resistance, oil & corrosion resistance, and the designed service life is more than 10 years. The equipment is equipped with the alarming device to avoid the potential hazard due to human error. The circulation and transferring unit is automatically controlled by pneumatic valve, which reduces the work intensity of the operators. Automatic six-point six-channel suction-type gas detector can detect the concentration of two gases (oxygen, combustible gas) in tank at the same time to ensure the cleaning process safe and reliable. All of the electric products are explosion-proof. Explosion-proof: above d II BT4. Ingress Protection: above IP55. All of the electric products are explosion-proof. Explosion-proof: above d II BT4, Protection Level: above IP55

Basic Parameters:

Model:

JATC-120I

Cleaning Capacity:

353000 ft³~1765000 ft³(10000m³~50000m³)

Configuration

Name

Model

Qty.

Circulation and Transferring Skid

XHQ120I

1

Steam and Inert Gas Generator Skid

ZBQ2000II

1

Oil-water Separator Skid

YSQ20I

1

Power and Control Skid

DKQ-04B

1

Circulation and Transferring Skid

This unit consists of the vacuum suction system, circulation pumping system and heat exchange system. The cleaning medium (crude oil or warm water) enters the unit through the vacuum suction system and then passes through the circulation pumping system that brings it to a higher pressure and flowrate, and after that the cleaning medium with higher pressure and flowrate will flow into the heat exchange system for heating. The heated cleaning medium will dissolve and crack the sediment repeatedly, and after several times of circulation the tank will be ready to be cleaned.

Circulation and Transferring Skid

Model

XHQ120I

Rated Flowrate

4240 ft³/h(120m³/h)

Rated Power

120kW

Operation and Control System

Positive pressure explosion-proof type

Power Distribution Cabinet

Flame-proof type

Overall Dimensions（L×W×H）

21.3 ft×7.2 ft×8.6 ft(6500mm×2200mm×2610mm)

Weight

30864 lb (14 T)

Steam and Inert Gas Generator Skid

This unit mainly consists of the soft water system, boiler system and exhaust cooling and purifying system. After being softened by the soft water system, the water will flow into the boiler system for heating to generate the steam which is used as the heat source for the cleaning operation. The exhaust generated from the boiler will pass through the exhaust cooling and purifying system where exhaust will be cooled down and filtrated into the clean inert gas used as the protection gas in the operation.

Steam and Inert Gas Generator Skid

Model

ZBQ2000II

Rated Vaporizing Capacity

4409 lb/h (2000kg/h)

Rated Power

25kW

Automatic Soft Water System

Resin Adsorption Filtration

Overall Dimensions（L×W×H）

20 ft×7.2 ft×9.5 ft(6058mm×2200mm×2896mm)

Weight

22046 lb (10 T)

Oil-Water Separator Skid

It mainly includes the oil-water separator and oil skimmer. The steam entering the oil-water separator will bring the water to a higher temperature, and the water with a higher temperature will be used in the cleaning operation. The oil skimmer is mainly used for collecting the oil inside the oil-water separator to achieve separation of oil and water.

Oil-Water Separator Skid

Model

YSQ20I

Capacity

706.8 ft³ (20m³)

Rated Power

1kW

Overall Dimensions（L×W×H）

20 ft×7.2 ft×8.3 ft(6058mm×2200mm×2540mm)

Weight

13228 lb (6 T)

Power and Control Skid

This skid consists of the air supply & power distribution room which provides the electricity and air source for the whole operation system, and central control cabin which is the control terminal of the whole operation system.